diff --git a/doc/docu.odt b/doc/docu.odt index 120c326..04e01ce 100644 Binary files a/doc/docu.odt and b/doc/docu.odt differ diff --git a/doc/screens.jpg b/doc/screens.jpg new file mode 100644 index 0000000..daf5005 Binary files /dev/null and b/doc/screens.jpg differ